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metric.py

@@ -25,8 +25,7 @@ from .operator import (MultiStreamOperator, SequentialOperator,
                        SequentialOperatorInitilizer, StreamInitializerOperator)
 from .operator import __file__ as _
 from .operators import (Apply, ApplyMetric, ApplyOperatorsField,
-                        ApplyStreamOperatorsField, FlattenInstances,
-                        MergeStreams, SplitByValue)
+                        FlattenInstances, MergeStreams, SplitByValue)
 from .operators import __file__ as _
 from .processors import __file__ as _
 from .random_utils import __file__ as _
@@ -135,10 +134,7 @@ class MetricRecipe(SequentialOperatorInitilizer):
                 to_field="additional_inputs",
             ),
             ApplyOperatorsField(
-                inputs_fields=["prediction", "references"],
-                fields_to_treat_as_list=["references"],
                 operators_field="postprocessors",
-                default_operators=["processors.to_string_stripped"],
             ),
             SplitByValue(["group"]),
             ApplyMetric(